refactored Backbone.request out of Model.{save,delete}
refactored Backbone.request out of Model.{save,delete}

heroazure/backbone,yuhualingfeng/backbone,closeio/backbone,nvoron23/backbone,jungjung917/backbone,webcoding/backbone,honger05/backbone,pandoraui/backbone,batigoal1980/backbone_example,dak/backbone,Flip120/backbone,ntgn81/backbone,ywenjinlin/backbone,yawenl/backbone,amitpatange88/backbonejs,luffy94608/backbone,edgeware/backbone,jmeas/backbone,timebackzhou/backbone,streamablevideo/backbone,embarknow/backbone,platinumazure/backbone,Teino1978-Corp/Teino1978-Corp-backbone,npmcomponent/solutionio-backbone,nikolas/backbone,webcoding/backbone,sueyeh/backbone,virtru-components/backbone,neocotic/hipbone,7213/backbone,tadwhitaker/backbone,antoniogarrote/backbone,juggy/backbone,mpapp/backbone,chyeh727/backbone,DannyDelott/backbone,componentizr/backbone,zgl2007dj/backbone,ohbarye/backbone,chyeh727/backbone,linalu1/backbone,cailong1028/backbone,wxmfront/backbone,megawac/backbone,amdjs/backbone,dillonforrest/backbone-df-2,elancom/backbone,alekskorolev/lightbones,youprofit/backbone,webapp/library,Bug2014/backbone,guigrpa/backbone,wangcan2014/backbone,vlazzle/ax-todos,jstrimpel/backbone,FormidableLabs/backbone,wakanpaladin/mybackbone,tzkKrbys/backbone,FishbaitHarry/backbone,trizko/backbone,zhangdimelody/backbone,dcheepurupalli/backbone,Diwahars/backbone,Khan/backbone,vincent1988/backbone,darrrk/backbone,lujocom/backbone,Sachin-Ganesh/backbone,rwaldron/backbone,lujocom/backbone,getshuvo/backbone,gmaclennan/backbone,christianqw/backbone,maryrosecook/backbone-df,mmolinastudio/backbone,gdi2290/backbone,anhtholee/backbone,guahanweb/backbone,jridgewell/backbone,liudianpeng/backbone,feychenie/backbone,mmolinastudio/backbone,Connectlegendary/backbone,jstrimpel/backbone,wangcan2014/backbone,ppker/backbone,d2s/backbone,zgl2007dj/backbone,leimd/backbone,ThiagoGarciaAlves/backbone,tzkKrbys/backbone,nikolas/backbone,anhtholee/backbone,jungjung917/backbone,tgriesser/backbone,sumyfly/backbone,Niades/backbone,ereddate/backbone,ThisIsManta/Backbone,malandrew/backbone,jmeas/backbone,Niades/backbone,vlazzle/ax-todos,ridixcr/backbone,moccen/backbone,Diwahars/backbone,ywenjinlin/backbone,batigoal1980/backbone_example,wakanpaladin/mybackbone,zhangwei001/backbone,howtolearntocode/backbone,youprofit/backbone,DannyDelott/backbone,micho/backbone-prototype,Aplopio/backbone,LovelyL25/backbone.js,GerHobbelt/backbone,elma-cao/backbone,closeio/backbone,maryrosecook/backbone-df-2,udhayam/backbone,elma-cao/backbone,premkumargithub/backbone,oss-practice/backbone,addyosmani/backbone,maryrosecook/backbone-df,maryrosecook/backbone-df-2,jordansexton/backboner,zhoufan879/backbone,vin100bk/backbone,jashkenas/backbone,wushuyi/backbone,braddunbar/backbone,rashmisajjan/backbone,platinumazure/backbone,gfranko/backbone,aihua/backbone,jashkenas/backbone,guahanweb/backbone,luffy94608/backbone,akre54/backbone,vin100bk/backbone,gmaclennan/backbone,gougouGet/backbone,leimd/backbone,wjb12/backbone,dak/backbone,fanhc019/backbone,Aplopio/backbone,darrrk/backbone,tibic/backbone,ohbarye/backbone,npmcomponent/jashkenas-backbone,rjz/boneless,Flip120/backbone,IsoldaJS/isolda-models,ppker/backbone,zhoufan879/backbone,sitexa/backbone,hugohua/backbone,akre54/backbone,huanglp47/backbone,Krasnyanskiy/backbone,maryrosecook/backbone-df,zhangwei001/backbone,ereddate/backbone,timebackzhou/backbone,aihua/backbone,zdespolit/backbone,vincent1988/backbone,craigmichaelmartin/backbone,micho/backbone-prototype,jewsroch/backbone,jridgewell/backbone,dillonforrest/backbone-df,neocotic/hipbone,JesseQin/backbone,sumyfly/backbone,howtolearntocode/backbone,ThisIsManta/Backbone,dillonforrest/backbone-df,IsoldaJS/isolda-pubsub,sunday-star/backbone,npmcomponent/solutionio-backbone,feychenie/backbone,maryrosecook/backbone-df-2,paulfalgout/backbone,lastjune/backbone,paulfalgout/backbone,wangdahoo/backbone,cgvarela/backbone,fanhc019/backbone,Krasnyanskiy/backbone,au-phiware/backbone,sunday-star/backbone,embarknow/backbone,pandoraui/backbone,mrblueblue/backbone,edgeware/backbone,huanglp47/backbone,wangdahoo/backbone,braddunbar/backbone,kuychaco/backbone,Bug2014/backbone,7213/backbone,tibic/backbone,Sachin-Ganesh/backbone,yawenl/backbone,rwaldron/backbone,dillonforrest/backbone-df-2,heroazure/backbone,Teino1978-Corp/Teino1978-Corp-backbone,streamablevideo/backbone,elancom/backbone,jewsroch/backbone,ridixcr/backbone,amitpatange88/backbonejs,alekskorolev/lightbones,ebsco/backbone,GrimDerp/backbone,lastjune/backbone,gfranko/backbone,ebsco/backbone,zhangdimelody/backbone,sueyeh/backbone,moccen/backbone,Khan/backbone,GrimDerp/backbone,dillonforrest/backbone-df-2,ThiagoGarciaAlves/backbone,wxmfront/backbone,GerHobbelt/backbone,craigmichaelmartin/backbone,trizko/backbone,webapp/library,moimikey/backbone,sitexa/backbone,JesseQin/backbone,rashmisajjan/backbone,wushuyi/backbone,premkumargithub/backbone,d2s/backbone,addyosmani/backbone,jasoncbautista/backboneX,LovelyL25/backbone.js,dillonforrest/backbone-df,liudianpeng/backbone,ntgn81/backbone,mrblueblue/backbone,dcheepurupalli/backbone,nvoron23/backbone,Teino1978-Corp/Teino1978-Corp-backbone,linalu1/backbone,gougouGet/backbone,wjb12/backbone,tadwhitaker/backbone,Akkuma/backbone,FishbaitHarry/backbone,kuychaco/backbone,moimikey/backbone,Connectlegendary/backbone,christianqw/backbone,malandrew/backbone,cbas/backbone_todo,cailong1028/backbone,honger05/backbone,udhayam/backbone,christianqw/backbone,getshuvo/backbone,gitterHQ/backbone,zdespolit/backbone,yuhualingfeng/backbone,cgvarela/backbone,Khan/backbone,Aplopio/backbone,au-phiware/backbone